Californians living near wildfire outbreaks are used to worrying about an array of fire hazards, but poison oak poisoning transmitted by wildfire smoke is not usually one of them. Residents of Rancho ...

The symptoms of carbon monoxide poisoning resemble in a noteworthy manner the symptoms of tobacco-smoke poison-ing—a tendency to dizziness and shortness of breath on exertion, and heart ...

Smokers pump out clouds of poison which can seriously affect the ... are produced by tobacco smoke in high concentrations. The findings will add to growing calls for a ban on smoking in enclosed ...